hash sorting

I have a hash where each key is a first name linked to a last name, any suggestions on how to loop through the hash to sort the list by the last names? -- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]

RE: scalars & lists

If I have a scalar variable that itslef is a list of names and numbers, for example > $names = 'john 35, jack 18, albert 24, timmy 42'; is it possible, and if so how can it be done to separate the individual names and ages from the list in their scalar form in order to create new lists sorted by n

scalars & lists

If I have a scalar variable that itslef is a list of names, for example $names = 'john, jack, albert, timmy"; is it possible, and if so how can it be done to separate the individual names from the list in their scalar form in order to create a new list of sorted names. thanks for any suggestions.

factorial function

Does anyone have any suggestions on how to create an array to hold the value of 1000 factorial? -- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]